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Unbricking my MacBook took an email to Tim Cook(tokyodev.com)
418 points by pwim | 299 comments
A TokyoDev blog post by Paul McMahon describing how an email to Tim Cook got Apple to remove the Activation Lock on his returned lost MacBook.
First public macOS kernel memory corruption exploit on Apple M5(blog.calif.io)
438 points by quadrige | 122 comments
Calif blog post describing the first public macOS kernel memory corruption exploit on Apple M5 silicon that bypasses Memory Integrity Enforcement, built in five days.






